Anastashia is a distinctive girls' name in United States, ranking #10167 in 2001 with 9 recorded births. The name reached its all-time peak in 1998 with 17 births ranking #5821. Since 1996, the popularity has decreased by 25.0%. In 2001, approximately 1 in every 200,062 girls born was named Anastashia. FALLING Recent data shows the name is currently falling.